How to install GitHub Copilot CLI in seconds

By GitHub

Categories: Product, Tools

Summary

GitHub Copilot CLI can be installed in under a minute with a single npm command, making AI-assisted terminal workflows instantly accessible to developers. The tool supports multiple package managers (npm, homebrew, winget) and requires only a GitHub login to start generating code from the command line.

Key Takeaways

1. Single-command installation via npm (npm install @github/copilot) eliminates setup friction for Node.js developers, reducing time-to-first-use to seconds.
2. Multi-package manager support (npm, homebrew, winget) removes dependency lock-in and lets developers use their preferred installation method.
3. GitHub account authentication serves as the login gate, leveraging existing developer identity rather than requiring new credentials.
4. GitHub offers beginner-focused documentation (Copilot CLI for beginners series) with real code examples, reducing the learning curve for CLI tool adoption.
5. Terminal-native AI assistance eliminates context-switching by bringing code generation directly into the developer's primary workflow environment.

Topics

• GitHub Copilot CLI installation
• npm package manager setup
• AI code generation in terminal
• Developer authentication workflows
• CLI tool onboarding

Transcript Excerpt

Want to try Copilot CLI? Here's how fast you can get it running. If you have Node, you can just open your terminal and type npm install techg at github/copilot and that's it. Or if you want to use homebrew or windget or another package manager, you can install it that way too. Just check their docs for the right command. And once it's installed, just type copilot, log in with your GitHub account, and away you go. In our series Copilot CLI for beginners, we walk through the whole setup and start ...